Whether your neighbour's planning application affects your property, your own application has been refused, or a developer wants to build near your home — Irish planning law gives you real rights to participate in the process and to challenge decisions you believe are wrong.
Under the Planning and Development Act 2000, any person who made a submission to a local authority on a planning application — or who is materially affected by the decision — can appeal the decision to An Bord Pleanála within four weeks of the decision date. This includes appeals against both grants and refusals of planning permission.
If you did not make a submission during the public consultation period, your right to appeal is more limited. This makes early engagement with planning applications critical — once the decision issues, the four-week window opens immediately and waits for no one.
Grounds for challenging a planning decision include failure to comply with the development plan, inadequate consideration of environmental impact, material contravention of zoning, procedural errors, and insufficient regard for the effect on neighbouring properties.
Developers are required to display a site notice and advertise in local newspapers when applying for planning permission. If you see a notice on a site near you, you have five weeks from the date of the application to make an observation to the local authority. Engaging early preserves your rights to appeal if you disagree with the decision.
The Murphys lived in a semi-detached house in South Dublin. Their neighbour applied for planning permission for a two-storey rear extension that would come within two metres of the boundary and include a first-floor window directly overlooking the Murphys' rear garden and master bedroom.
Dublin City Council granted permission. The Murphys found out two weeks after the decision was issued, when they saw their neighbour had already ordered materials.
A solicitor advised them that they still had two weeks within the four-week appeal window. An appeal was lodged with An Bord Pleanála on grounds of overlooking, loss of light, and failure to comply with the council's residential amenity guidelines.
An Bord Pleanála granted permission but attached a condition requiring the first-floor window to be obscure-glazed and non-opening, and requiring a minimum setback from the boundary larger than the council had required. The Murphys' privacy was protected.
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